| 单词 | 变红 |
| 释义 | 〔acid〕Any of a large class of sour-tasting substances whose aqueous solutions are capable of turning blue litmus indicators red, of reacting with and dissolving certain metals to form salts, and of reacting with bases or alkalis to form salts.酸：任何一类酸性的物质，它的水溶液可以使蓝色石蕊试纸变红，与金属反应或溶解金属时可形成盐，和碱反应亦可形成盐〔rubefacient〕A substance that irritates the skin, causing redness.发红药：使皮肤变红的一种物质〔flush〕To turn red, as from fever, embarrassment, or strong emotion; blush.脸红：如因发烧、窘迫或强烈的感情而变红；脸红〔mantle〕To be overspread by blushes or colors:被羞红或脸色变红：〔flush〕A reddening of the skin, as with fever, emotion, or exertion.脸红：伴随着发热、情感或用力的皮肤变红〔flame〕cheeks that flamed with embarrassment.因尴尬而变红的双颊〔inflame〕To cause (the skin) to redden or grow hot, as from strong emotion or stimulants.使涨红：使（皮肤）变红或变热，通常由于强烈的情感或刺激〔rufescent〕Latin rūfēscēns rūfēscent- [present participle of] rūfēscere [to become red] 拉丁语 rūfēscēns rūfēscent- rūfēscere的现在分词 [变红] 〔blush〕To become red or rosy.变红：变成红色或玫瑰红色〔contact〕Litmus paper turns red on contact with an acid.石蕊试纸遇酸度会变红〔rubescent〕Latin rubēscēns rubēscent- [present participle of] rubēscere [to grow red] [inchoative of] rubēre [to be red] * see reudh- 拉丁语 rubēscēns rubēscent- rubēscere的现在分词 [变红] rubēre的起始动词 [红色的] * 参见 reudh- 〔litmus〕A water-soluble blue powder derived from certain lichens that changes to red with increasing acidity and to blue with increasing basicity.石蕊：取自地衣的一种可溶于水的蓝色粉末，可随酸性增大而变红，随碱度增大而变蓝〔chap〕To cause (the skin) to roughen, redden, or crack, especially as a result of cold or exposure:干裂：使（皮肤）变粗糙、变红或皲裂，尤指寒冷或暴露所致：〔redout〕A sudden reddening of the visual field accompanied by severe headache and caused by engorgement of the blood vessels of the head when a person is subjected to a negative force of gravity, as in stunt flying.红视：发生于人受到与地球重力相反的力的作用时，伴有强烈的头痛和由头部血管扩大引起的视觉突然变红，如在特技飞行中〔rubescent〕Turning red; reddening.变红的；发红的〔burn〕To irritate or inflame, as by chafing or sunburn.发热：因摩擦或日晒而发热或变红 |
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